CN113803684A

CN113803684A - Flexibly-steering shipboard lighting searchlighting device

Info

Publication number: CN113803684A
Application number: CN202111061414.1A
Authority: CN
Inventors: 陈升; 杨俊毅; 蔡牡丹
Original assignee: Hangzhou Dianzi University
Current assignee: Hangzhou Dianzi University
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2021-12-17

Abstract

The invention discloses a flexible steering shipboard lighting searchlight device, which comprises a support column, wherein a lifting assembly is fixedly connected onto the support column, a support plate and a fixed block are arranged in the lifting assembly, one side of the support plate is fixedly connected onto the support column, a second electric telescopic rod is fixedly arranged in the top of the support plate, a pulley is fixedly connected to the top of the second electric telescopic rod, so that a movable rod can more stably rotate in a bearing through a rotating shaft, the photovoltaic cell panel can convert light energy into electric energy through arranging the photovoltaic cell panel, the power utilization is convenient, the energy-saving and environment-friendly purposes are achieved, in addition, the searchlight can be rotated by 360 degrees through the rotating assembly, a rotating ring is driven by a motor to rotate, the rotating ring drives a rotating table to rotate, and due to the arrangement of a plurality of groups of convex parts, the rotating angle is more selected, the adjustment can be more precise and more stable, and the lighting effect on a ship without dead angles can be realized, the operation is simple and quick, and the practicability is strong.

Description

Flexibly-steering shipboard lighting searchlighting device

Technical Field

The invention relates to the technical field of lighting equipment, in particular to a flexibly-steering shipboard lighting searchlighting device.

Background

The fishing boat or other water surface ships are provided with the illuminating lamp or the searchlight, the illuminating lamp is used for illuminating, the searchlight is used for detecting hydrology, lifesaving and the like, the illuminating lamp and the searchlight are two separate devices, the two lamps are operated by using the two devices due to the design, the space is occupied, the height of the traditional searchlight cannot be adjusted, the left-right and near-far irradiation can be known, and the illuminating lamp on the boat body is usually fixed at a certain position and cannot be adjusted;

the invention discloses a Chinese patent with an authorization publication number of CN113217840A, which discloses a marine lighting and searchlighting dual-purpose LED power lamp, comprising a base station, wherein a turntable is rotationally arranged in the base station, a support plate is fixedly arranged on the top surface of the turntable, a lifting plate is vertically and slidably arranged in the support plate, a telescopic rod extending up and down is fixedly arranged on the lifting plate, a support table is fixedly arranged at the top end of the telescopic rod, a support is fixedly arranged on the periphery of the upper half part of the telescopic rod, a floating box is rotationally arranged between the supports, a cavity is arranged in the floating box, and the cavity is vacuum-arranged in the cavity. Simultaneously the rotatable carousel of user of service personnel, make the searchlight change the rotation angle of left right direction, above-mentioned device is at rotatory in-process, it is very inconvenient, can only carry out the angle modulation of a direction, diversified illumination can not be carried out, and the angle of swing searchlight is very troublesome, the operation is not convenient enough, the adjustment angle restriction is big, it is not meticulous enough, in addition to the displacement of searchlight and go up and down not have specific device to implement, among the practical application of searchlight, all be fixed position to go to throw light always, the illumination area is limited, the transport is troublesome, for this reason we propose a nimble shipboard illumination searchlight device that turns to for solve above-mentioned problem.

Disclosure of Invention

The invention aims to provide a flexible steering shipboard lighting searchlighting device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a flexibly-steering shipboard lighting searchlighting device comprises a supporting column, wherein a lifting assembly is fixedly connected onto the supporting column, a supporting plate and a fixed block are contained in the lifting assembly, one side of the supporting plate is fixedly connected onto the supporting column, a second electric telescopic rod is fixedly placed in the top of the supporting plate, and a pulley is fixedly connected to the top of the second electric telescopic rod;

the side surface of the fixed block is fixedly connected to the supporting column, the fixed block is arranged in a concave structure, the opening of the fixed block is outward, the inner wall of the fixed block is fixedly connected with a bearing, a lifting shaft is rotatably connected between the bearings, a movable rod is fixedly connected to the lifting shaft, a sliding groove is formed in the bottom of the movable rod, and the pulley is movably clamped in the sliding groove;

the supporting column bottom fixedly connected with electric telescopic handle, first electric telescopic handle bottom fixedly connected with displacement subassembly contains the mount pad in the displacement subassembly, and the riser of bottom fixedly connected with rectangle in the mount pad, and the riser is provided with two sets ofly relatively, and riser mutually carries on one side fixedly connected with montant mutually, and montant top fixed connection is in the carriage bottom side of hollow rectangle.

Preferably, support column top side fixedly connected with photovoltaic cell board, movable rod tip fixedly connected with searchlight, be provided with the protection casing on the searchlight, and photovoltaic cell board parallel arrangement is in the searchlight top.

Preferably, the supporting frame top side fixedly connected with slide, the slide lateral surface is connected with the support frame through the loose axle, the first electric telescopic handle of fixedly connected with in the support frame top.

Preferably, a turbine is fixedly connected between the movable shafts, a worm is movably meshed at the bottom of the turbine, one end of the worm is fixedly connected with a sleeve, the other end of the worm is fixedly connected to the fixing seat, the sleeve and the fixing seat are respectively and fixedly connected to the two vertical plates, a rocker is fixedly connected to the side face of the sleeve, and the rocker penetrates through the side wall of the mounting seat and extends outwards.

Preferably, displacement subassembly bottom fixed connection is on rotating assembly, contains work box, motor, change, rotation axis, connecting rod in the rotating assembly, revolving stage, fixed column and workstation, and the motor is fixed to be placed on the bottom surface in the work box, and motor output end fixedly connected with rotation axis, and the rotation axis outside is provided with the change, and the change is for having the breach structure setting.

Preferably, connecting rod middle part fixed connection is on the rotation axis, and swivel both sides fixed connection is on the swivel top side, and rotation axis side fixedly connected with guide arm, and the guide arm extends towards swivel breach department, and swivel side movable engagement has circular shape revolving stage.

Preferably, the annular of revolving stage top is provided with the columniform convex part of multiunit, and revolving stage top side fixedly connected with fixed column, fixed column top fixed connection have a semicircular groove in the workstation bottom at the workstation bottom, and the joint has the circle axle in the fixed column bottom recess, and epaxial swing joint of circle has the dead lever, and workstation top fixed connection is in the mount pad bottom.

Compared with the prior art, the invention has the beneficial effects that: the worm is driven to rotate by rotating the rocker, the worm wheel which is in linkage fit with the worm rotates, the movable shaft rotates on the support frame, so that the support column is driven to do linear reciprocating motion, the position of the searchlight can be adjusted, the searchlight is more convenient to use and is more convenient and easier to operate, the second electric telescopic rod, the sliding chute, the rotating shaft, the bearing, the support plate, the movable rod and the searchlight are matched with each other, when the angle of the searchlight needs to be adjusted, the second electric telescopic rod is extended, the second electric telescopic rod drives the pulley to move upwards, the pulley moves upwards along the sliding chute, so that the first support plate rotates through the lifting shaft, the movable rod drives the searchlight to move upwards in an inclined manner through the support plate, the searchlight direction is changed, the angle of the searchlight can be conveniently adjusted by a worker, and the work of the worker is facilitated, through setting up pulley and spout, it is more steady when making the pulley remove in the spout, thereby it is more steady when making the searchlight reciprocate, through setting up pivot and bearing, it is more steady when making the pivot at the bearing internal rotation, it is more steady when making the movable rod pass through the pivot at the bearing internal rotation, through setting up photovoltaic cell board, make photovoltaic cell board can turn into the electric energy with light energy, not only make things convenient for the power consumption, still reach energy-concerving and environment-protective purpose, in addition, can carry out 360 degrees rotations to the searchlight through rotating assembly, it is rotatory to drive the swivel through the motor, the swivel drives the revolving stage rotatory, owing to set up the multiunit convex part, make rotatory angle selection more, adjust can be more meticulous, it is also more steady, the illumination effect on the ship at no dead angle, the operation is simple, high speed, therefore, the clothes hanger is strong in practicability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic plan view of the lifting assembly of the present invention;

FIG. 3 is a schematic view of the internal structure of the displacement assembly of the present invention;

FIG. 4 is a schematic view of the internal structure of the rotating assembly of the present invention;

fig. 5 is a schematic view of a connection structure of the swivel and the turntable according to the present invention.

In the figure: 1. a support pillar; 11. a first electric telescopic rod; 12. a photovoltaic cell panel; 13. a searchlight; 14. a protective cover; 2. a lifting assembly; 21. a support plate; 22. a second electric telescopic rod; 23. a pulley; 24. a fixed block; 25. a bearing; 26. a lifting shaft; 27. a movable rod; 28. a chute; 3. a displacement assembly; 31. a mounting seat; 32. a vertical plate; 33. a vertical rod; 34. a support frame; 35. a support frame; 36. a movable shaft; 37. a slide base; 38. a turbine; 39. a worm; 310. a sleeve; 311. a rocker; 312. a fixed seat; 4. a rotating assembly; 41. a work box; 42. a motor; 43. rotating the ring; 44. a rotating shaft; 45. a connecting rod; 46. a guide bar; 47. a turntable; 48. a convex portion; 49. fixing a column; 410. a circular shaft; 411. fixing the rod; 412. a work bench.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a flexibly-steering shipboard lighting searchlighting device comprises a supporting column 1, wherein a lifting assembly 2 is fixedly connected to the supporting column 1, a supporting plate 21 and a fixing block 24 are contained in the lifting assembly 2, one side of the supporting plate 21 is fixedly connected to the supporting column 1, a second electric telescopic rod 22 is fixedly arranged in the top of the supporting plate 21, and a pulley 23 is fixedly connected to the top of the second electric telescopic rod 22;

referring to fig. 2, the side surface of the fixed block 24 is fixedly connected to the support column 1, the fixed block 24 is arranged in a concave structure, the opening of the fixed block 24 is outward, the inner wall of the fixed block 24 is fixedly connected with a bearing 25, a lifting shaft 26 is rotatably connected between the bearings 25, a movable rod 27 is fixedly connected to the lifting shaft 26, the bottom of the movable rod 27 is provided with a chute 28, and the pulley 23 is movably clamped in the chute 28;

in the use, can carry out angle adjustment to searchlight 13 through lifting unit 2, start second electric telescopic handle 22, second electric telescopic handle 22 extension for second electric telescopic handle 22 drives pulley 23 rebound, makes pulley 23 along spout 28 rebound, thereby makes movable rod 27 rotate through lift axle 26, makes movable rod 27 pass through backup pad 21 and drives searchlight 13 and move to the side top, thereby has changed the searchlight direction of searchlight 13.

Referring to fig. 3, the bottom of the supporting column 1 is fixedly connected with a first electric telescopic rod 11, the first electric telescopic rod 11 can adjust the height of the searchlight 13, the bottom of the first electric telescopic rod 11 is fixedly connected with a displacement component 3, the displacement component 3 contains a mounting seat 31, the bottom surface of the mounting seat 31 is fixedly connected with a rectangular vertical plate 32, the vertical plate 32 is provided with two sets of vertical plates, the vertical plate 32 is fixedly connected with a vertical rod 33 on the opposite side, and the top of the vertical rod 33 is fixedly connected to the bottom side of a supporting frame 34 of the hollow rectangle.

In addition, a sliding seat 37 is fixedly connected to the top side of the supporting frame 34, a supporting frame 35 is connected to the outer side surface of the sliding seat 37 through a movable shaft 36, and a first electric telescopic rod 11 is fixedly connected to the top of the supporting frame 35.

It should be noted that a worm wheel 38 is fixedly connected between the movable shafts 36, a worm 39 is movably engaged at the bottom of the worm wheel 38, one end of the worm 39 is fixedly connected with a sleeve 310, the other end of the worm 39 is fixedly connected to a fixed seat 312, the sleeve 310 and the fixed seat 312 are respectively fixedly connected to the two vertical plates 32, a rocker 311 is fixedly connected to the side surface of the sleeve 310, and the rocker 311 penetrates through the side wall of the mounting seat 31 and extends outwards.

During the use, the position of the searchlight 13 can be adjusted through the displacement assembly 3, the rotating rocker 311 drives the worm 39 to rotate, the worm wheel 38 meshed and connected with the worm 39 rotates, the movable shaft 36 rotates on the support frame 34, the support frame 35 is connected to two ends of the movable shaft 36 through the sliding seats 37, the sliding seats 37 start to move, and the support column 1 drives the searchlight 13 to move along with the movement.

Referring to fig. 4, the bottom of the displacement assembly 3 is fixedly connected to the rotation assembly 4, the rotation assembly 4 includes a working box 41, a motor 42, a rotary ring 43, a rotation shaft 44, a connecting rod 45, a turntable 47, a fixing column 49 and a working table 412, the motor 42 is fixedly disposed on the inner bottom surface of the working box 41, the output end of the motor 42 is fixedly connected to the rotation shaft 44, the rotary ring 43 is disposed outside the rotation shaft 44, and the rotary ring 43 is disposed with a notch structure.

It should be noted that the middle of the connecting rod 45 is fixedly connected to the rotating shaft 44, two sides of the rotating ring 43 are fixedly connected to the top side of the rotating ring 43, the side of the rotating shaft 44 is fixedly connected with the guide rod 46, the guide rod 46 extends towards the notch of the rotating ring 43, and the side of the rotating ring 43 is movably engaged with the circular turntable 47.

Referring to fig. 5, a plurality of groups of cylindrical protrusions 48 are annularly arranged on the top of the turntable 47, a fixing column 49 is fixedly connected to the top of the turntable 47, the top of the fixing column 49 is fixedly connected to the bottom side of the worktable 412, a semicircular groove is formed in the bottom of the fixing column 49, a circular shaft 410 is clamped in the groove in the bottom of the fixing column 49, a fixing rod 411 is movably connected to the circular shaft 410, and the top of the worktable 412 is fixedly connected to the bottom of the mounting base 31.

It should be noted that a photovoltaic cell panel 12 is fixedly connected to the top side of the supporting column 1, a searchlight 13 is fixedly connected to the end of the movable rod 27, a protective cover 14 is arranged on the searchlight 13, and the photovoltaic cell panel 12 is arranged above the searchlight 13 in parallel.

In the use, can reach the rotatory illumination that searchlight 13 three hundred sixty degrees do not have the dead angle through rotatory subassembly 4, starter motor 42, motor 42 drives rotation axis 44 rotatory, rotation axis 44 drives swivel 43 through connecting rod 45 and rotates, meanwhile, guide arm 46 also rotates thereupon, guide arm 46 constantly passes between the convex part 48 that the revolving stage 47 top set up, it rotates to drive revolving stage 47, revolving stage 47 top is connected with workstation 412 through fixed column 49, workstation 412 rotates thereupon, can drive searchlight 13 and carry out angle adjustment, owing to be provided with multiunit convex part 48, therefore the device can carry out very meticulous angle adjustment.

The working principle is as follows: in the using process of the invention, firstly, the height of the searchlight 13 is adjusted through the first electric telescopic rod 11, the first electric telescopic rod 11 lifts the supporting rod, then the angle of the searchlight 13 can be adjusted through the lifting assembly 2, the second electric telescopic rod 22 is started, the second electric telescopic rod 22 extends, so that the second electric telescopic rod 22 drives the pulley 23 to move upwards, the pulley 23 moves upwards along the sliding groove 28, the movable rod 27 rotates through the lifting shaft 26, the movable rod 27 drives the searchlight 13 to move upwards and sideways through the supporting plate 21, and the searchlight direction of the searchlight 13 is changed;

during use, the position of the searchlight 13 can be adjusted through the displacement assembly 3, the rotating rocker 311 drives the worm 39 to rotate, the worm wheel 38 meshed and connected with the worm 39 rotates, the movable shaft 36 rotates on the support frame 34, the support frame 35 is connected to two ends of the movable shaft 36 through the sliding seats 37, the sliding seats 37 start to move, and the support column 1 drives the searchlight 13 to move along with the movement;

when carrying out angle adjustment to searchlight 13, can reach the rotatory illumination that searchlight 13 three hundred sixty degrees do not have the dead angle through rotatory subassembly 4, start motor 42, motor 42 drives rotation axis 44 rotatory, rotation axis 44 drives swivel 43 through connecting rod 45 and rotates simultaneously, guide arm 46 also rotates thereupon, guide arm 46 constantly passes between the convex part 48 that the revolving stage 47 top set up, it rotates to drive revolving stage 47, revolving stage 47 top is connected with workstation 412 through fixed column 49, workstation 412 rotates thereupon, can drive searchlight 13 and carry out angle adjustment, owing to be provided with multiunit convex part 48, therefore the device can carry out very meticulous angle adjustment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A nimble shipboard illumination searchlighting device that turns to, includes support column (1), its characterized in that: the lifting component (2) is fixedly connected to the supporting column (1), a supporting plate (21) and a fixing block (24) are contained in the lifting component (2), one side of the supporting plate (21) is fixedly connected to the supporting column (1), a second electric telescopic rod (22) is fixedly placed in the top of the supporting plate (21), and a pulley (23) is fixedly connected to the top of the second electric telescopic rod (22);

the side face of the fixed block (24) is fixedly connected to the supporting column (1), the fixed block (24) is arranged in a concave structure, the opening of the fixed block (24) is outward, the inner wall of the fixed block (24) is fixedly connected with a bearing (25), a lifting shaft (26) is rotatably connected between the bearings (25), a movable rod (27) is fixedly connected to the lifting shaft (26), the bottom of the movable rod (27) is provided with a sliding groove (28), and the pulley (23) is movably clamped in the sliding groove (28);

support column (1) bottom fixedly connected with first electric telescopic handle (11), first electric telescopic handle (11) bottom fixed connection has displacement subassembly (3), contain mount pad (31) in displacement subassembly (3), riser (32) of bottom fixedly connected with rectangle in mount pad (31), just riser (32) are provided with two sets ofly relatively, riser (32) one side fixedly connected with montant (33) back of the body mutually, montant (33) top fixed connection is in hollow rectangle's carriage (34) bottom side.

2. The flexible steering on-board ship lighting searchlight of claim 1, wherein: support frame (34) top side fixedly connected with slide (37), slide (37) lateral surface is connected with support frame (35) through loose axle (36), the first electric telescopic handle (11) of fixedly connected with in support frame (35) top.

3. The flexible steering on-board ship lighting searchlight of claim 2, wherein: fixedly connected with turbine (38) between loose axle (36), turbine (38) bottom activity meshing has worm (39), worm (39) one end fixedly connected with sleeve (310), worm (39) other end fixed connection is on fixing base (312), just sleeve (310) and fixing base (312) are fixed connection respectively two on riser (32), sleeve (310) side fixedly connected with rocker (311), just rocker (311) run through mount pad (31) lateral wall and outwards extend.

4. A flexible steering on-board ship lighting searchlight arrangement according to claim 3, wherein: displacement subassembly (3) bottom fixed connection is on rotating assembly (4), contain work box (41), motor (42), swivel (43), rotation axis (44), connecting rod (45) in rotating assembly (4), revolving stage (47), fixed column (49) and workstation (412), motor (42) are fixed to be placed on work box (41) inner bottom surface, motor (42) output end fixedly connected with rotation axis (44), just rotation axis (44) outside is provided with swivel (43), just swivel (43) is for having the breach structure setting.

5. The flexible steering on-board ship lighting searchlight of claim 4, wherein: connecting rod (45) middle part fixed connection is on rotation axis (44), swivel (43) both sides fixed connection is on swivel (43) top side, rotation axis (44) side fixedly connected with guide arm (46), just guide arm (46) extend towards swivel (43) breach department, swivel (43) side swing joint has circular shape revolving stage (47).

6. The flexible steering on-board ship lighting searchlight of claim 5, wherein: the rotary table is characterized in that a plurality of groups of cylindrical convex portions (48) are annularly arranged at the top of the rotary table (47), a fixing column (49) is fixedly connected to the top side of the rotary table (47), the top of the fixing column (49) is fixedly connected to the bottom side of the workbench (412), a semicircular groove is formed in the bottom of the fixing column (49), a circular shaft (410) is clamped in the groove in the bottom of the fixing column (49), a fixing rod (411) is movably connected to the circular shaft (410), and the top of the workbench (412) is fixedly connected to the bottom of the mounting seat (31).

7. The flexible steering on-board ship lighting searchlight of claim 1, wherein: the solar photovoltaic mobile phone supporting column is characterized in that a photovoltaic cell panel (12) is fixedly connected to the top side of the supporting column (1), a searchlight (13) is fixedly connected to the end portion of the movable rod (27), a protective cover (14) is arranged on the searchlight (13), and the photovoltaic cell panel (12) is arranged above the searchlight (13) in parallel.